2783784120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14051}}^1$

素因数の和:14205

約数の個数: 128

約数和(自身を含む): 9065226240

約数和(自身を除く): 6281442120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 4953, 5080, 6604, 7620, 8255, 9906, 13208, 14051, 15240, 16510, 19812, 24765, 28102, 33020, 39624, 42153, 49530, 56204, 66040, 70255, 84306, 99060, 112408, 140510, 168612, 182663, 198120, 210765, 281020, 337224, 365326, 421530, 547989, 562040, 730652, 843060, 913315, 1095978, 1461304, 1686120, 1784477, 1826630, 2191956, 2739945, 3568954, 3653260, 4383912, 5353431, 5479890, 7137908, 7306520, 8922385, 10706862, 10959780, 14275816, 17844770, 21413724, 21919560, 23198201, 26767155, 35689540, 42827448, 46396402, 53534310, 69594603, 71379080, 92792804, 107068620, 115991005, 139189206, 185585608, 214137240, 231982010, 278378412, 347973015, 463964020, 556756824, 695946030, 927928040, 1391892060, 2783784120]

約数ペア:

[(1, 2783784120), (2, 1391892060), (3, 927928040), (4, 695946030), (5, 556756824), (6, 463964020), (8, 347973015), (10, 278378412), (12, 231982010), (13, 214137240), (15, 185585608), (20, 139189206), (24, 115991005), (26, 107068620), (30, 92792804), (39, 71379080), (40, 69594603), (52, 53534310), (60, 46396402), (65, 42827448), (78, 35689540), (104, 26767155), (120, 23198201), (127, 21919560), (130, 21413724), (156, 17844770), (195, 14275816), (254, 10959780), (260, 10706862), (312, 8922385), (381, 7306520), (390, 7137908), (508, 5479890), (520, 5353431), (635, 4383912), (762, 3653260), (780, 3568954), (1016, 2739945), (1270, 2191956), (1524, 1826630), (1560, 1784477), (1651, 1686120), (1905, 1461304), (2540, 1095978), (3048, 913315), (3302, 843060), (3810, 730652), (4953, 562040), (5080, 547989), (6604, 421530), (7620, 365326), (8255, 337224), (9906, 281020), (13208, 210765), (14051, 198120), (15240, 182663), (16510, 168612), (19812, 140510), (24765, 112408), (28102, 99060), (33020, 84306), (39624, 70255), (42153, 66040), (49530, 56204)]